Home / 2,131,318,642,110-4,602,332,512,302

Finding the Third Proportional to 2,131,318,642,110 and 4,602,332,512,302

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Solution

The third proportional to 2,131,318,642,110 and 4,602,332,512,302 is: 9,938,197,008,788.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,131,318,642,110 : 4,602,332,512,302 = 4,602,332,512,302 : x
  2. Step 2: Convert to fraction form
    2,131,318,642,110/4,602,332,512,302 = 4,602,332,512,302/x
  3. Step 3: Cross multiply
    2,131,318,642,110x = 4,602,332,512,302 × 4,602,332,512,302
  4. Step 4: Simplify right side
    2,131,318,642,110x = 21,181,464,553,792,039,446,118,400
  5. Step 5: Solve for x
    x = 21,181,464,553,792,039,446,118,400/2,131,318,642,110
  6. Step 6: Final answer
    x = 9,938,197,008,788.16

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.